GMC Yukon 2023 - Page 238

GMC Yukon/Yukon XL/Denali Owner Manual (GMNA-Localizing-U.S./
Canada/Mexico-16417394) - 2023 - CRC - 5/16/22
Driving and Operating 237
Warning (Continued)
.
Always observe posted speed limits.
Only use Super Cruise at or below the
posted speed limit.
Super Cruise should not be used in
complex or uncertain driving conditions,
including:
.
Not in construction zones.
.
Not when approaching or exiting toll
plazas.
.
Not when approaching an intersection
that is controlled with a traffic light,
stop sign, or other traffic control
device.
.
Not when lane markings are not
present or cannot be detected. For
example, there is too much glare,
weather conditions are poor, or lanes
are poorly marked.
.
Not on slippery or icy roads.
.
Not in adverse weather conditions,
including rain, sleet, fog, ice, or snow.
.
Not on winding or hilly roads.
.
Not for city driving.
(Continued)
Warning (Continued)
.
Not during heavy or emergency
braking.
.
Not on surface streets.
.
Not on a road shoulder, service drive,
or under an elevated freeway.
.
Not when towing a trailer that does
not meet GM approved guidelines.
.
Not in a highway exit lane.
When Super Cruise is Available
Super Cruise Indicator
Super Cruise is designed to operate
only when:
.
ACC is on. See Adaptive Cruise Control
(Advanced) 0 225.
.
Teen Driver is not active.
.
The GPS detects the vehicle is on a
compatible road.
.
Both the camera and the radar sensors
are functioning and not covered,
obstructed, or damaged.
.
The Driver Attention System (DAS) detects
the driver's head and eyes are directed
toward the road ahead.
.
The lane markings are clearly visible and
able to be detected by the system.
Poor Conditions
Poor Conditions